Patents Represented by Attorney Buckley, Maschoff & Talwalkai LLC
  • Patent number: 7035650
    Abstract: A method for providing directions includes receiving at a server, from at least one fixed wireless communication device, information identifying a current location of a portable communication device. The portable communication device has short range wireless communication capability. The at least one fixed wireless communication device is located within a building. The method further includes identifying a direction of movement to be communicated to the portable communication device to direct it towards a destination within the building. The method also includes transmitting the direction of movement to the portable communication device from the server via a fixed wireless communication device.
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: April 25, 2006
    Assignee: International Business Machines Corporation
    Inventors: Paul Andrew Moskowitz, Anthony Levas, Stephen J. Boies, Samuel Dinkin, Philip Shi-Lung Yu